The 48V 400Ah Automotive battery pack from Zhejiang GBS Energy is a EV Battery with Battery Capacity 400000 mAh, Nominal Voltage 48 V, Charging Voltage 43.5 to 54.7 V, Charging Current 200 A, Discharging Current 200 A. More details for 48V 400Ah Automotive battery pack can be seen below.